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4723087063 = 71394316871
BaseRepresentation
bin1000110011000010…
…01001011011010111
3110012011022200102111
410121201021123113
534133102241223
62100400051451
7225020402062
oct43141113327
913164280374
104723087063
112004072242
12ab9903b87
135a3685396
1432b3bb8d9
151c99a830d
hex1198496d7

4723087063 has 8 divisors (see below), whose sum is σ = 4791108096. Its totient is φ = 4655107800.

The previous prime is 4723087021. The next prime is 4723087069. The reversal of 4723087063 is 3607803274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4723087063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4723087069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271518 + ... + 288388.

It is an arithmetic number, because the mean of its divisors is an integer number (598888512).

Almost surely, 24723087063 is an apocalyptic number.

4723087063 is a deficient number, since it is larger than the sum of its proper divisors (68021033).

4723087063 is a wasteful number, since it uses less digits than its factorization.

4723087063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20885.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 4723087063 is about 68724.7194464990. The cubic root of 4723087063 is about 1677.8069294896.

The spelling of 4723087063 in words is "four billion, seven hundred twenty-three million, eighty-seven thousand, sixty-three".

Divisors: 1 71 3943 16871 279953 1197841 66522353 4723087063